| Dartford to Kinston (North Carolina) | 3,870.16 mi (6,228.42 km) |
| Dartford to Kirkland (Washington) | 4,788.59 mi (7,706.50 km) |
| Dartford to Kirksville (Missouri) | 4,229.72 mi (6,807.07 km) |
| Dartford to Kirkwood (Missouri) | 4,226.61 mi (6,802.07 km) |
| Dartford to Kiryas Joel (New York) | 3,456.30 mi (5,562.38 km) |
| Dartford to Kissimmee (Florida) | 4,367.98 mi (7,029.59 km) |
| Dartford to Klamath Falls (Oregon) | 5,091.38 mi (8,193.78 km) |
| Dartford to Knightdale (North Carolina) | 3,883.29 mi (6,249.56 km) |
| Dartford to Knik-Fairview (Alaska) | 4,458.15 mi (7,174.70 km) |
| Dartford to Knoxville (Tennessee) | 4,097.29 mi (6,593.96 km) |
| Dartford to Kokomo (Indiana) | 3,971.10 mi (6,390.87 km) |
| Dartford to Kuna (Idaho) | 4,863.73 mi (7,827.42 km) |
| Dartford to Kyle (Texas) | 4,950.70 mi (7,967.38 km) |
| Dartford to La Cañada Flintridge (California) | 5,444.31 mi (8,761.76 km) |
| Dartford to La Crescenta-Montrose (California) | 5,444.14 mi (8,761.49 km) |
